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4904806 = 217144259
BaseRepresentation
bin10010101101011101100110
3100020012010111
4102231131212
52223423211
6253043234
756455504
oct22553546
910205114
104904806
112850065
12178651a
13102966a
14919674
1566d421
hex4ad766

4904806 has 8 divisors (see below), whose sum is σ = 7790040. Its totient is φ = 2308128.

The previous prime is 4904803. The next prime is 4904807. The reversal of 4904806 is 6084094.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4904803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72096 + ... + 72163.

It is an arithmetic number, because the mean of its divisors is an integer number (973755).

Almost surely, 24904806 is an apocalyptic number.

4904806 is a deficient number, since it is larger than the sum of its proper divisors (2885234).

4904806 is a wasteful number, since it uses less digits than its factorization.

4904806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144278.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4904806 is about 2214.6796608088. The cubic root of 4904806 is about 169.9054376056.

The spelling of 4904806 in words is "four million, nine hundred four thousand, eight hundred six".

Divisors: 1 2 17 34 144259 288518 2452403 4904806